body {
    width: 1600px;
    margin: 0 auto;
    font-family: Arial, sans-serif;
}

header {
    background-color: #333;
    color: #fff;
    padding: 20px;
    text-align: center;
    width: 1600px;
}

h1 {
    margin: 0;
}

main {
    margin: 20px;
}

.product {
    display: flex;
    margin-bottom: 40px;
    flex-basis: 24%;
}

.product img {
    width: 150px;
    height: 150px;
    margin-right: 20px;
}

.product-info {
    flex-grow: 1;
}

.product-title {
    font-size: 20px;
    font-weight: bold;
    margin: 0;
}

.product-price {
    font-size: 16px;
    margin: 10px 0;
}

.product-description {
    margin-bottom: 10px;
}

.product-button {
    background-color: #333;
    color: #fff;
    padding: 10px 20px;
    border: none;
    cursor: pointer;
}
.product-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}